last executing test programs: 5.335413365s ago: executing program 2 (id=370): r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) kqueue() ktimer_create(0x0, 0x0, &(0x7f0000000180)=0x0) ktimer_settime(r1, 0x0, &(0x7f00000002c0)={{}, {0x40}}, 0x0) ktimer_settime(r1, 0x0, &(0x7f0000000000)={{0xf575, 0x5}, {0x100, 0x3}}, &(0x7f0000000080)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfffffb}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x10004, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r4, &(0x7f00000008c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r5, r4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002c00)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a14", 0x19}, {&(0x7f0000001b80)="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", 0xb52}], 0x2}, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) r8 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r8, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x20181, 0x0, 0x0) 3.842588149s ago: executing program 2 (id=374): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) sendto$inet(r1, &(0x7f0000000140)="625b4a84bf80d9c54fc7f129fcb3670dc66e17b55474733dec86cd9bb324b1dff8c3a97b80bed131d24c69fe252b1b6cb33916cdb932b332a4498669f0", 0x3d, 0x4, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_post(0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000100), 0x3) r4 = kqueue() syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000040)=0x7, 0x4) kevent(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x30, &(0x7f0000000080), 0x8) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) rename(&(0x7f0000000100)='./file1\x00', 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) sendmsg$unix(r6, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1ec7abe8b23b69528a8cc18740fac80c3af913d5e7", 0x4f}], 0x1, 0x0, 0x0, 0x180}, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r4, &(0x7f0000000640)=[{&(0x7f0000000300)="9c2c7628732a85b2385d20e2527e01e0d153ad754a7c437f2718b650ff812a0ec198140c660301635aaaa6ff54ff6a1bbdb67e4b123e", 0x36}, {&(0x7f0000000340)="795a1d5690b1e6ef32590fbae86a1a912f511939495242f90f4569847e16ac8cf58018f5ec798cc93c30ebfb8ac0b0049b1bd544d511d999f6ca78fb0a2c39597bb07dee7298ae638cb4930fa724a3e642329d7a26b1510479c0c5dbf95179ccb6db7965633c3d0f23f67562dbc7b0998a524fd7ab88fdc277081eca9be9277b599b57cbd9ac12b13382aa110f1209ea960029db54edf5bb4cdd31747222ef86e94aac2f3855ff4bcc1f4ffb295f8e1632904204c06330a6e9722384153ebc7bef1e0ac211838fcceac169c088fca310851195b64935c39e51891ade54f192e44aef2efad7152ec988fe5b339481d7dc6b4ead1e52348b", 0xf7}, {&(0x7f00000006c0)="ad25452f82ff5a497201a5d56a966b5ee9f200d6b31fd5f82dc41c43717c318ba4eea76553e42c0eaa59f0d13c968cfe404effb9ba34fe1a092709dfdad474", 0x3f}, {0x0}, {0x0}], 0x5, 0x100000000) 3.649013466s ago: executing program 3 (id=375): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$BIOCGRSIG(r2, 0x40044272, &(0x7f00000002c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18) sendmsg$unix(r3, 0x0, 0x100) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) kevent(0xffffffffffffffff, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) acct(&(0x7f0000000180)='./file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c3, 0x7b51a01e}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1014, &(0x7f0000000100)=0x101, 0x4) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x44d, &(0x7f0000000040)=0x10001, 0x4) sendto$inet(r5, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 2.966211214s ago: executing program 1 (id=378): socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, &(0x7f00000025c0), &(0x7f00000001c0)}) 2.726143703s ago: executing program 1 (id=380): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$BIOCGRSIG(r2, 0x40044272, &(0x7f00000002c0)) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18) sendmsg$unix(r3, 0x0, 0x100) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) kevent(0xffffffffffffffff, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) acct(&(0x7f0000000180)='./file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c3, 0x7b51a01e}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1014, &(0x7f0000000100)=0x101, 0x4) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x44d, &(0x7f0000000040)=0x10001, 0x4) sendto$inet(r5, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 2.54785686s ago: executing program 3 (id=382): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xa}, 0x8) 2.224695468s ago: executing program 3 (id=383): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1206, &(0x7f0000000040), 0x10) sendto$inet(r1, 0x0, 0x0, 0x109, &(0x7f0000000200)={0xfffffffffffffdf5, 0x2, 0x2, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x9}, 0x482}}, 0x0, 0x6}, &(0x7f0000000000)=0x8c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000480)={0x8003, 0x0, 0x3}, 0x8) rfork(0x82040) sync() open(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9dc30ff9f58c0c4ba3a3", 0x14}, {0x0}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073fb", 0x32}], 0x3, 0x0, 0x0, 0x18c}, 0xd) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x1, 0x0, @rand_addr="629430b49d613dbb2daf10153a124c9d", 0x2}}}, 0x84) 2.052732486s ago: executing program 1 (id=384): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x200, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000001640)={&(0x7f0000001600)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="a515b693dd67aff93d73", 0xa}], 0x1, 0x0, 0x0, 0x18c}, 0xd) 1.964686092s ago: executing program 2 (id=385): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x81, @loopback}, 0x1c) 1.833465874s ago: executing program 1 (id=386): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) 1.77901034s ago: executing program 3 (id=387): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) 1.585263605s ago: executing program 2 (id=389): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) listen(r0, 0x0) 1.499484833s ago: executing program 3 (id=390): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$BIOCGRSIG(r2, 0x40044272, &(0x7f00000002c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendmsg$unix(r3, 0x0, 0x100) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) kevent(0xffffffffffffffff, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) acct(&(0x7f0000000180)='./file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c3, 0x7b51a01e}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1014, &(0x7f0000000100)=0x101, 0x4) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x44d, &(0x7f0000000040)=0x10001, 0x4) sendto$inet(r5, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 1.297993349s ago: executing program 2 (id=391): r0 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_fstatfs(0xffffffffffffffff, &(0x7f00000002c0)) ksem_init(0x0, 0x0) sync() r1 = open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) ksem_init(&(0x7f00000022c0), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x200, 0x6c, 0x0) ksem_destroy(r3) ksem_destroy(r3) socket$inet6_udp(0x1c, 0x2, 0x0) kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, 0x0) ioctl$EFIIOC_VAR_NEXT(0xffffffffffffffff, 0xc0384505, &(0x7f0000000240)={0x0, 0x0, {0x9, 0x100, 0x7fff, 0x99, 0x4, "228862662194"}, 0x100, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0xff68) shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x469, &(0x7f00000000c0)={0x1, "030000000000000000faffffff3fe500"}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffffc}, 0x10) 1.29758746s ago: executing program 0 (id=392): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) 1.098461604s ago: executing program 0 (id=393): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000001380)=""/39, 0x27}], 0x2, 0x0}, 0x400c2) 909.370388ms ago: executing program 1 (id=394): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) sendto$inet(r1, &(0x7f0000000140)="625b4a84bf80d9c54fc7f129fcb3670dc66e17b55474733dec86cd9bb324b1dff8c3a97b80bed131d24c69fe252b1b6cb33916cdb932b332a4498669f0", 0x3d, 0x4, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_post(0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000100), 0x3) r4 = kqueue() syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) fork() setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000040)=0x7, 0x4) kevent(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x30, &(0x7f0000000080), 0x8) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) rename(&(0x7f0000000100)='./file1\x00', 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) sendmsg$unix(r6, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1ec7abe8b23b69528a8cc18740fac80c3af913d5e7", 0x4f}], 0x1, 0x0, 0x0, 0x180}, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r4, &(0x7f0000000640)=[{&(0x7f0000000300)="9c2c7628732a85b2385d20e2527e01e0d153ad754a7c437f2718b650ff812a0ec198140c660301635aaaa6ff54ff6a1bbdb67e4b123e", 0x36}, {&(0x7f0000000340)="795a1d5690b1e6ef32590fbae86a1a912f511939495242f90f4569847e16ac8cf58018f5ec798cc93c30ebfb8ac0b0049b1bd544d511d999f6ca78fb0a2c39597bb07dee7298ae638cb4930fa724a3e642329d7a26b1510479c0c5dbf95179ccb6db7965633c3d0f23f67562dbc7b0998a524fd7ab88fdc277081eca9be9277b599b57cbd9ac12b13382aa110f1209ea960029db54edf5bb4cdd31747222ef86e94aac2f3855ff4bcc1f4ffb295f8e1632904204c06330a6e9722384153ebc7bef1e0ac211838fcceac169c088fca310851195b64935c39e51891ade54f192e44aef2efad7152ec988fe5b339481d7dc6b4ead1e52348b", 0xf7}, {&(0x7f00000006c0)="ad25452f82ff5a497201a5d56a966b5ee9f200d6b31fd5f82dc41c43717c318ba4eea76553e42c0eaa59f0d13c968cfe404effb9ba34fe1a092709dfdad474", 0x3f}, {0x0}, {0x0}], 0x5, 0x100000000) 908.603485ms ago: executing program 3 (id=395): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) r3 = socket(0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000600), 0x0, 0x8, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fedca39ba40000000000000014000004"}, 0x1c) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4c10}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000640), 0x4) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r6, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x0) rfork(0x5000) getsockopt$inet_buf(0xffffffffffffff9c, 0x0, 0x1, 0xfffffffffffffffe, &(0x7f00000000c0)) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x25, &(0x7f00000001c0)) r7 = kqueue() kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) 826.257577ms ago: executing program 0 (id=396): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x1c, 0x0, 0x0) openat$kbd(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000e80)=@in6={0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="1c00000084000000040000001f00002020000000ff030000", @ANYRES32=0x0, @ANYBLOB="140000008400000001000000ff032304080002001c0000008400000004000000ba0420180d0d000002000000", @ANYRES32=0x0, @ANYBLOB="100000008400000009000000000000001c000000840000000400000009001044b200000001000080", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000e091bba20700000006000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000300000004000000"], 0xa8}, 0x81) 765.664935ms ago: executing program 2 (id=397): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000001700)=0x8) ioctl$BIOCGRSIG(r1, 0x40044272, &(0x7f00000002c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18) sendmsg$unix(r2, 0x0, 0x100) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) kevent(0xffffffffffffffff, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) acct(&(0x7f0000000180)='./file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c3, 0x7b51a01e}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1014, &(0x7f0000000100)=0x101, 0x4) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x44d, &(0x7f0000000040)=0x10001, 0x4) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 386.806965ms ago: executing program 0 (id=398): socket(0x2, 0x0, 0xfc) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x8, @sigval_int=0x4}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3) 336.210955ms ago: executing program 0 (id=399): r0 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_fstatfs(0xffffffffffffffff, &(0x7f00000002c0)) ksem_init(0x0, 0x0) sync() r1 = open(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) ksem_init(&(0x7f00000022c0), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x200, 0x6c, 0x0) ksem_destroy(r3) ksem_destroy(r3) socket$inet6_udp(0x1c, 0x2, 0x0) kmq_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0, 0x0) ioctl$EFIIOC_VAR_NEXT(0xffffffffffffffff, 0xc0384505, &(0x7f0000000240)={0x0, 0x0, {0x9, 0x100, 0x7fff, 0x99, 0x4, "228862662194"}, 0x100, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0xff68) shm_open2(0x0, 0x0, 0x0, 0x98733f07978d09b5, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x469, &(0x7f00000000c0)={0x1, "030000000000000000faffffff3fe500"}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffffc}, 0x10) 85.414149ms ago: executing program 1 (id=400): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f00000003c0)={{"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", "297b81e734a21f7a1691301f793d2d401253ceb5d872048d9e7d43684c3d208f", 0x8, 0x3c}, 0x0, 0xfffffffffffffffb, 0x0, 0xbb, 0x5, 0x3a, 0xe, 0x3, 0x5}) ioctl$DIOCRDELADDRS(r2, 0xc4504444, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r4, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setresuid(0xee00, 0x0, 0x0) setpriority(0x0, 0x0, 0xffffffffffffffcd) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x45f, &(0x7f0000000100)=0x6000000, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)='|', 0x1}], 0x1}, 0x0) sendto$inet(r4, &(0x7f0000000c80)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) sendmsg$inet_sctp(r6, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x100) sendmsg$inet_sctp(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="104789", 0x3}], 0x1, &(0x7f0000000800)=ANY=[], 0xa8}, 0x0) r7 = dup2(r1, r3) r8 = dup2(0xffffffffffffffff, r7) sendmsg$inet_sctp(r8, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)}, 0x4031d) rfork(0x85000) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r10 = dup(r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000700)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x8) 0s ago: executing program 0 (id=401): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) sendto$inet(r0, &(0x7f00000016c0)="87", 0x1, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.197' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff81432c40(0xfffffe006df6e640) 0.004323986 s Expensive callout(9) function: 0xffffffff81432c40(0xfffffe006df6e640) 0.014635314 s FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 911 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800 pid 962 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) Accounting disabled ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 994 ktrace write failed, errno 27, tracing stopped for pid 989 ktrace write failed, errno 27, tracing stopped for pid 996 ktrace write failed, errno 27, tracing stopped for pid 986 ktrace write failed, errno 27, tracing stopped for pid 979 ktrace write failed, errno 27, tracing stopped for pid 960 ktrace write failed, errno 27, tracing stopped for pid 935 ktrace write failed, errno 27, tracing stopped for pid 976 ktrace write failed, errno 27, tracing stopped for pid 971 ktrace write failed, errno 27, tracing stopped for pid 924 ktrace write failed, errno 27, tracing stopped for pid 956 ktrace write failed, errno 27, tracing stopped for pid 917 ktrace write failed, errno 27, tracing stopped for pid 906 ktrace write failed, errno 27, tracing stopped for pid 890 ktrace write failed, errno 27, tracing stopped for pid 903 ktrace write failed, errno 27, tracing stopped for pid 860 ktrace write failed, errno 27, tracing stopped for pid 859 ktrace write failed, errno 27, tracing stopped for pid 833 ktrace write failed, errno 27, tracing stopped for pid 826 ktrace write failed, errno 27, tracing stopped for pid 896 ktrace write failed, errno 27, tracing stopped for pid 873 ktrace write failed, errno 27, tracing stopped for pid 836 ktrace write failed, errno 27, tracing stopped for pid 901 ktrace write failed, errno 27, tracing stopped for pid 899 ktrace write failed, errno 27, tracing stopped for pid 898 ktrace write failed, errno 27, tracing stopped for pid 800 ktrace write failed, errno 27, tracing stopped for pid 1 ktrace write failed, errno 27, tracing stopped for pid 894 ktrace write failed, errno 27, tracing stopped for pid 830 ktrace write failed, errno 27, tracing stopped for pid 682 ktrace write failed, errno 27, tracing stopped for pid 902 ktrace write failed, errno 27, tracing stopped for pid 895 ktrace write failed, errno 27, tracing stopped for pid 900 ktrace write failed, errno 27, tracing stopped for pid 897 FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: Accounting enabled Accounting disabled FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: Accounting enabled pid 1335 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) panic: Assertion M_WRITABLE(m0) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_mbuf.c:1284 cpuid = 0 time = 62 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057002c30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057002d90 vpanic() at vpanic+0x280/frame 0xfffffe0057002f50 panic() at panic+0xb5/frame 0xfffffe0057003010 m_copyback() at m_copyback+0xa6f/frame 0xfffffe00570031f0 aesni_cipher_crypt() at aesni_cipher_crypt+0xbbd/frame 0xfffffe0057003330 aesni_process() at aesni_process+0x227/frame 0xfffffe0057003370 crypto_invoke() at crypto_invoke+0x25f/frame 0xfffffe00570034a0 crypto_dispatch_one() at crypto_dispatch_one+0x185/frame 0xfffffe00570034d0 ktls_ocf_dispatch() at ktls_ocf_dispatch+0x10c/frame 0xfffffe00570035b0 ktls_ocf_tls_cbc_encrypt() at ktls_ocf_tls_cbc_encrypt+0xdc3/frame 0xfffffe0057003790 ktls_encrypt() at ktls_encrypt+0x1d5/frame 0xfffffe0057003b50 ktls_work_thread() at ktls_work_thread+0x805/frame 0xfffffe0057003ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057003f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057003f30 --- trap 0xc, rip = 0x39c3da, rsp = 0x820d7ac68, rbp = 0x820d7ac70 --- KDB: enter: panic [ thread pid 893 tid 100238 ] Stopped at kdb_enter+0x6e: movq $0,0x23e2e77(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8271ef40 .str.27 rsp 0xfffffe0057002d70 rbp 0xfffffe0057002d90 rsi 0 rdi 0xffffffff815cf449 printf+0x149 r8 0 r9 0xffffffff r10 0x9abd9ab1251482c1 r11 0x3 r12 0xfffffe005fd12740 r13 0xfffffffffffffffe r14 0xffffffff8271ef40 .str.27 r15 0 rip 0xffffffff815bb19e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e2e77(%rip) db> show proc Process 893 (KTLS) at 0xfffffe005fce6580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83928720 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83928720 reapsubtree: 893 sigparent: 20 vmspace: 0xffffffff839296c0 (map 0xffffffff839296c0) (map.pmap 0xffffffff83929780) (pmap 0xffffffff839297f0) threads: 3 100238 Run CPU 0 [thr_0] 100269 D - 0xfffffe006e51a680 [thr_1] 100270 D - 0xffffffff83a90a48 [reclaim_0] db> ps pid ppid pgrp uid state wmesg wchan cmd 1339 764 764 0 R (threaded) syz-executor 101038 RunQ syz-executor 101043 RunQ syz-executor 1338 765 765 0 R (threaded) syz-executor 100858 RunQ syz-executor 101042 S uwait 0xfffffe00771d7180 syz-executor 1336 1 765 0 S uwait 0xfffffe0078d3e200 syz-executor 1334 766 766 0 R (threaded) syz-executor 100995 RunQ syz-executor 101034 S uwait 0xfffffe00771d7380 syz-executor 101036 S uwait 0xfffffe005422b100 syz-executor 1332 767 767 0 R (threaded) syz-executor 100895 RunQ syz-executor 101033 RunQ syz-executor 101039 S uwait 0xfffffe00771d7580 syz-executor 101041 S uwait 0xfffffe0078d3d680 syz-executor 1319 1 766 0 S uwait 0xfffffe005422b500 syz-executor 1311 1 764 0 S uwait 0xfffffe00771d8100 syz-executor 1306 1 765 0 S uwait 0xfffffe0058480b00 syz-executor 1289 1 764 0 S uwait 0xfffffe0058480200 syz-executor 1282 1 765 0 S uwait 0xfffffe00586f7980 syz-executor 1274 1 766 0 S uwait 0xfffffe0078d3de80 syz-executor 1239 1 767 0 SV aiowc 0xfffffe005fd5a3c8 syz-executor 1235 1 765 0 S uwait 0xfffffe005422b600 syz-executor 1213 1 765 0 S uwait 0xfffffe00586f8a80 syz-executor 1210 1 764 0 S uwait 0xfffffe0058480300 syz-executor 1209 1 767 0 SV uwait 0xfffffe00771d8300 syz-executor 1203 1 766 0 SV aiowc 0xfffffe005fd3de88 syz-executor 1202 1 767 0 S uwait 0xfffffe00771d7b80 syz-executor 1194 1 765 0 S uwait 0xfffffe005847ee80 syz-executor 1184 1 764 0 SV uwait 0xfffffe00586f7180 syz-executor 1175 1 767 0 S uwait 0xfffffe0058480700 syz-executor 1174 0 0 0 DL - 0xffffffff83929ba0 [accounting] 1162 1 765 0 SV aiowc 0xfffffe005fd3e948 syz-executor 1153 1152 765 0 SV select 0xfffffe005847bac0 syz-executor 1152 1 765 0 DV ppwait 0xfffffe005fd3daa0 syz-executor 1147 1 1147 0 Ss+ ttyin 0xfffffe00543554b0 getty 1146 1 1146 0 Ss+ ttyin 0xfffffe00543544b0 getty 1145 1 1145 0 Ss+ ttyin 0xfffffe00596bbcb0 getty 1144 1 1144 0 Ss+ ttyin 0xfffffe0054355cb0 getty 1143 1 1143 0 Ss+ ttyin 0xfffffe0059711cb0 getty 1142 1 1142 0 Ss+ ttyin 0xfffffe00596bacb0 getty 1141 1 1141 0 Ss+ ttyin 0xfffffe005849c0b0 getty 1140 1 1140 0 Ss+ ttyin 0xfffffe0054354cb0 getty 1139 1 1139 0 Ss+ ttyin 0xfffffe00596bb4b0 getty 1136 1 765 0 SV uwait 0xfffffe00771d7880 syz-executor 1127 1 765 0 S uwait 0xfffffe005422b300 syz-executor 1122 1 766 0 S uwait 0xfffffe005847db00 syz-executor 1120 1 767 0 S uwait 0xfffffe00586f7c80 syz-executor 1112 0 0 0 DL - 0xffffffff83a8f200 [soaiod4] 1111 0 0 0 DL - 0xffffffff83a8f200 [soaiod3] 1110 0 0 0 DL - 0xffffffff83a8f200 [soaiod2] 1109 0 0 0 DL - 0xffffffff83a8f200 [soaiod1] 1102 1 767 0 S uwait 0xfffffe005847e580 syz-executor 1100 1 766 0 S uwait 0xfffffe0058480500 syz-executor 1098 1 764 0 SV uwait 0xfffffe005847d380 syz-executor 1089 1 767 0 S uwait 0xfffffe005422bf00 syz-executor 1088 1 767 0 S uwait 0xfffffe00771d8000 syz-executor 1085 1 764 0 S uwait 0xfffffe00586f8180 syz-executor 1084 1 767 0 S uwait 0xfffffe005422b200 syz-executor 1083 1 766 0 SV uwait 0xfffffe005422bc00 syz-executor 1077 1 766 0 S uwait 0xfffffe005422b700 syz-executor 1058 1 764 0 S uwait 0xfffffe0058480600 syz-executor 1053 1 764 0 S uwait 0xfffffe005847d600 syz-executor 1050 1 767 0 S uwait 0xfffffe005422ba00 syz-executor 1049 1 767 0 S uwait 0xfffffe00586f8080 syz-executor 1048 1 766 0 S uwait 0xfffffe005422b900 syz-executor 1040 1 765 0 S uwait 0xfffffe00586f7b80 syz-executor 1033 1 766 0 S uwait 0xfffffe0058480f00 syz-executor 1026 1 765 0 S uwait 0xfffffe005847dd00 syz-executor 1025 0 0 0 DL mdwait 0xfffffe00752e9000 [md1] 1024 1 764 0 S uwait 0xfffffe00586f7480 syz-executor 1012 1 766 0 S uwait 0xfffffe005847d280 syz-executor 1009 1 764 0 SV uwait 0xfffffe00586f7280 syz-executor 1008 1 766 0 S uwait 0xfffffe005847f600 syz-executor 996 1 766 0 S uwait 0xfffffe00586f8b80 syz-executor 994 1 765 0 S uwait 0xfffffe0058480900 syz-executor 989 1 765 0 S uwait 0xfffffe005847f200 syz-executor 986 1 764 0 S uwait 0xfffffe00586f9980 syz-executor 979 1 764 0 SV uwait 0xfffffe005847dc00 syz-executor 976 1 767 0 S uwait 0xfffffe005847f100 syz-executor 971 1 766 0 S uwait 0xfffffe005847ed80 syz-executor 960 1 764 0 S uwait 0xfffffe005847d080 syz-executor 958 0 0 0 DL mdwait 0xfffffe00750a0000 [md0] 956 1 765 0 SV uwait 0xfffffe005847e980 syz-executor 935 1 766 0 SV uwait 0xfffffe00586f7780 syz-executor 924 1 765 0 S uwait 0xfffffe005847d900 syz-executor 917 1 764 0 S uwait 0xfffffe0058480800 syz-executor 906 1 764 0 S uwait 0xfffffe005847f300 syz-executor 903 1 766 0 S uwait 0xfffffe005847eb80 syz-executor 893 0 0 0 RL (threaded) [KTLS] 100238 Run CPU 0 [thr_0] 100269 D - 0xfffffe006e51a680 [thr_1] 100270 D - 0xffffffff83a90a48 [reclaim_0] 890 1 767 0 SV uwait 0xfffffe005847e680 syz-executor 873 1 764 0 S uwait 0xfffffe00586f7e00 syz-executor 860 1 764 0 SV uwait 0xfffffe00586f8980 syz-executor 859 1 767 0 SV uwait 0xfffffe00586f7a80 syz-executor 853 0 0 0 DL mdwait 0xfffffe00598d2000 [md7] 836 1 766 0 S uwait 0xfffffe00586f8280 syz-executor 833 1 767 0 S uwait 0xfffffe00586f7880 syz-executor 830 1 766 0 S uwait 0xfffffe00586f7680 syz-executor 826 1 765 0 S uwait 0xfffffe00586f8d80 syz-executor 804 0 0 0 DL aiordy 0xfffffe005fcb55a0 [aiod4] 803 0 0 0 DL aiordy 0xfffffe005fcb5b00 [aiod3] 802 0 0 0 DL aiordy 0xfffffe005fcd7000 [aiod2] 801 0 0 0 DL aiordy 0xfffffe005fcd9b00 [aiod1] 767 763 767 0 S nanslp 0xffffffff8397f3c0 syz-executor 766 763 766 0 R syz-executor 765 763 765 0 S nanslp 0xffffffff8397f3c0 syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe005847b040 syz-executor 761 759 761 0 Ss pause 0xfffffe0007a25b90 csh 759 682 759 0 Ss select 0xfffffe005847ae40 sshd 682 1 682 0 Ss select 0xfffffe005847b140 sshd 17 0 0 0 DL syncer 0xffffffff83a9cbe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9b1a0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00580114e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae68a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83acc838 [dom0] 100082 D launds 0xffffffff83acc844 [laundry: dom0] 100083 D umarcl 0xffffffff81d6d580 [uma] 7 0 0 0 DL - 0xffffffff836fcb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8434e9d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8469aa00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c7340 [doneq0] 100046 D - 0xffffffff836c72c0 [async] 100077 D - 0xffffffff836c7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ac8020 [crypto] 100043 D crypto_ 0xfffffe0057f74030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f74080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83927d40 [g_event] 100037 D - 0xffffffff83927d60 [g_up] 100038 D - 0xffffffff83927d80 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 RunQ [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 RunQ [swi1: netisr 0] 100033 Run CPU 1 [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ac8a80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c18ff0 [swapper] 100005 D - 0xfffffe00085fba00 [softirq_0] 100006 D - 0xfffffe00085fb800 [softirq_1] 100007 D - 0xfffffe00085fb600 [if_io_tqg_0] 100008 D - 0xfffffe00085fb400 [if_io_tqg_1] 100009 D - 0xfffffe00085fb200 [if_config_tqg_0] 100010 D - 0xfffffe00085fb000 [pci_hp taskq] 100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085fa700 [thread taskq] 100016 D - 0xfffffe00085fa300 [aiod_kick taskq] 100017 D - 0xfffffe00085fa100 [deferred_unmount ta] 100018 D - 0xfffffe00085f9e00 [inm_free taskq] 100019 D - 0xfffffe00085f9c00 [in6m_free taskq] 100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f8400 [firmware taskq] 100040 D - 0xfffffe0057f78300 [crypto_0] 100041 D - 0xfffffe0057f78300 [crypto_1] 100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0] 100057 D - 0xfffffe00085fc200 [vtnet0 txq 0] 100058 D - 0xfffffe005836c500 [vtnet0 rxq 1] 100059 D - 0xfffffe005836c400 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0058350600 [virtio_balloon] 100067 D - 0xffffffff82724181 [deadlkres] 100071 D - 0xfffffe00586fe300 [acpi_task_0] 100072 D - 0xfffffe00586fe300 [acpi_task_1] 100073 D - 0xfffffe00586fe300 [acpi_task_2] 100075 D - 0xfffffe00085fc100 [mca taskq] 100076 D - 0xfffffe0057f77b00 [CAM taskq] 100078 D - 0xfffffe0057f78700 [ipsec_offload] 1187 1184 764 0 Z syz-executor db> show all locks Process 1332 (syz-executor) thread 0xfffffe005fd71000 (101033) exclusive sleep mutex XPT topology lock (XPT topology lock) r = 0 (0xffffffff836c71f0) locked @ /syzkaller/managers/main/kernel/sys/cam/cam_xpt.c:5236 exclusive sleep mutex CAM device lock (CAM device lock) r = 0 (0xfffffe0059638cd0) locked @ /syzkaller/managers/main/kernel/sys/cam/scsi/scsi_da.c:1894 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007fc45d0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4018 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0075e6a598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3365 Process 12 (intr) thread 0xfffffe0007a1f740 (100033) shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe0058873910) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_hhook.c:101 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0076aa0560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1263 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 399 5521K 534 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sctp_stro 108 2415K 440 sysctloid 35477 2091K 35548 vtbuf 24 1968K 46 kobj 329 1316K 520 filedesc 147 1175K 1027 pcb 407 1099K 2386 newblk 10 1027K 1927 vfscache 3 1025K 3 subproc 253 530K 1501 vmem 5 528K 8 inodedep 15 518K 746 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 16818 acpica 1674 184K 61482 tidhash 3 141K 3 pagedep 11 131K 464 tfo_ccache 1 128K 1 IP reass 1 128K 1 sctp_atcl 311 117K 1628 DEVFS1 112 112K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 519 ddb_capture 1 64K 1 tcp_fsb_rack 28 58K 228 kdtrace 320 58K 2384 umtx 432 54K 432 temp 37 40K 2061 shm 3 36K 7 DEVFS3 131 33K 141 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 138 19K 614 ifaddr 67 19K 69 LRO 18 19K 18 sctp_atky 419 17K 2113 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 CC Mem 60 15K 450 lltable 46 15K 56 bus-sc 34 15K 1687 crypto 21 14K 98 GEOM 82 14K 584 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 169 md_disk 5 13K 5 kenv 95 12K 95 ksem 8 11K 57 rman 86 11K 451 CAM queue 5 11K 1528 kqueue 124 9K 1779 in6_multi 65 9K 65 bmsafemap 2 9K 650 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 23 sctp_timw 32 8K 32 shmfd 1 8K 7 pfs_vncache 1 8K 1 md_sectors 2 8K 2 audit_evclass 238 8K 300 pwddesc 119 8K 1365 pf_ifnet 21 7K 57 taskqueue 66 7K 66 sglist 6 7K 6 cred 24 6K 242 CAM DEV 3 6K 510 sctp_stri 11 6K 68 pfs_nodes 22 6K 22 sctp_athm 311 5K 1662 mount 60 5K 456 ufs_dirhash 24 5K 27 UMA 273 5K 273 DEVFSP 70 5K 221 plimit 17 5K 769 vt 11 5K 11 pf_table 2 4K 51 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 tcp_pcm_rack 14 4K 114 acpisem 28 4K 28 sctp_map 216 4K 882 kcovinfo 52 4K 52 inpcbpolicy 94 3K 712 proc-args 123 3K 2426 terminal 11 3K 11 hhook 8 3K 10 clone 9 3K 10 uidinfo 3 3K 13 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 30 2K 62 selfd 27 2K 25757 sctp_ifa 13 2K 14 session 13 2K 73 CAM XPT 22 2K 543 cryptodev 23 2K 358 msi 12 2K 12 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 osd 65 2K 454 lockf 11 2K 58 acpidev 20 2K 20 netlink 2 2K 47 softdep 1 1K 1 mkdir 8 1K 874 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 96 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 newdirblk 6 1K 437 diradd 6 1K 594 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 34 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 ip6opt 4 1K 52 pf_osfp 5 1K 5 dirrem 2 1K 577 select 4 1K 45 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 5 1K 19 freework 2 1K 614 savedino 1 1K 448 freefile 2 1K 484 freeblks 1 1K 434 ktls_ocf 2 1K 2 ip6_msource 4 1K 4 vnodes 1 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 25 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 180 aio 4 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_aadr 1 1K 23 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 aesni_data 1 1K 1 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 430 sctp_iter 0 0K 15 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 7 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 54 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 indirdep 0 0K 274 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 5 frag6 0 0K 2 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 2 ip_moptions 0 0K 1 in_mfilter 0 0K 4 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 9 VN POLL 0 0K 0 statfs 0 0K 218 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 54 lio 0 0K 58 acl 0 0K 0 soname 0 0K 4558 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 14916 ioctlops 0 0K 273 eventfd 0 0K 10 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 378 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 704 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 72 sigio 0 0K 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 90 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 18 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 49 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree ertt_txseginfo 40 2371363 319 2449038 0 254 94867280 0 mbuf_jumbo_page 4096 8321 1077 23710 0 254 38494208 0 mbuf 256 8923 1505 2499356 0 254 2669568 0 vmem btag 56 41232 63 41232 0 254 2312520 0 BUF TRIE 144 319 11469 1398 0 62 1697472 0 malloc-384 384 4174 56 4188 0 30 1624320 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11963 158 12507 0 126 1551488 0 malloc-4096 4096 339 3 536 0 2 1400832 0 RADIX NODE 144 9275 156 40845 0 62 1358064 0 UMA Slabs 0 112 11382 24 11382 0 126 1277472 0 malloc-16384 16384 73 4 671 0 1 1261568 0 sctp_asoc 2256 108 402 440 0 254 1150560 0 tcp_bbr_map 128 6722 222 20076 0 126 888832 0 malloc-65536 65536 12 0 15 0 1 786432 0 FFS inode 1168 594 22 1086 0 8 719488 0 malloc-4096 4096 140 6 2248 0 2 598016 0 sctp_ep 1152 192 319 1152 0 254 588672 0 socket 1024 225 283 3101 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 264 1675 35 19374 0 30 451440 0 malloc-2048 2048 199 17 1176 0 8 442368 0 THREAD 1824 199 17 1043 0 8 393984 0 256 Bucket 2048 159 33 11839 0 8 393216 0 sctp_raddr 736 124 393 522 0 254 380512 0 tcp_log 416 0 765 666 0 254 318240 0 VNODE 440 632 88 1127 0 30 316800 0 malloc-64 64 4448 403 5950 0 254 310464 0 MAP ENTRY 96 2950 200 70982 0 126 302400 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 6 2 126 0 1 262144 0 malloc-2048 2048 114 14 219 0 8 262144 0 malloc-16 16 14871 379 17883 0 254 244000 0 malloc-256 256 475 455 6277 0 62 238080 0 DEVCTL 1024 27 193 154 0 0 225280 0 FPU_save_area 832 201 42 1554 0 16 202176 0 mbuf_packet 256 155 607 6338 0 254 195072 0 malloc-128 128 1255 264 29673 0 126 194432 0 UMA Zones 768 245 4 245 0 16 191232 0 malloc-32 32 5488 434 6776 0 254 189504 0 PROC 1376 119 13 1339 0 8 181632 0 FFS2 dinode 256 594 96 1085 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32768 32768 0 5 243 0 1 163840 0 malloc-384 384 345 45 1673 0 30 149760 0 malloc-2048 2048 3 69 1204 0 8 147456 0 malloc-1024 1024 119 25 451 0 16 147456 0 malloc-1024 1024 129 15 146 0 16 147456 0 S VFS Cache 104 1014 390 1604 0 126 146016 0 filedesc0 1072 119 14 1365 0 8 142576 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 0 2 10 0 1 131072 0 malloc-65536 65536 0 2 62 0 1 131072 0 unpcb 256 6 504 1210 0 254 130560 0 ksiginfo 112 120 924 1520 0 126 116928 0 tcp_inpcb 1320 60 21 441 0 8 106920 0 128 Bucket 1024 58 41 415 0 16 101376 0 malloc-128 128 553 222 4541 0 126 99200 0 malloc-32768 32768 2 1 14 0 1 98304 0 malloc-8192 8192 9 2 30 0 1 90112 0 malloc-4096 4096 19 3 98 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-128 128 448 203 1069 0 126 83328 0 sctp_readq 152 2 518 32 0 254 79040 0 sctp_chunk 152 89 431 398 0 254 79040 0 malloc-8192 8192 7 2 108 0 1 73728 0 VMSPACE 616 88 26 1280 0 16 70224 0 64 Bucket 512 86 50 2114 0 30 69632 0 malloc-64 64 550 521 1849 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 3 5 27 0 1 65536 0 malloc-256 256 224 31 1186 0 62 65280 0 32 Bucket 256 83 172 799 0 62 65280 0 g_bio 408 4 146 11017 0 30 61200 0 sctp_stream_msg_out 112 10 530 65 0 254 60480 0 malloc-384 384 133 17 461 0 30 57600 0 malloc-64 64 345 474 372 0 254 52416 0 tcp_rack_map 128 26 377 4943 0 126 51584 0 ttyoutq 256 72 123 592 0 62 49920 0 malloc-256 256 9 186 500 0 62 49920 0 malloc-256 256 100 95 1511 0 62 49920 0 malloc-256 256 139 56 1366 0 62 49920 0 DIRHASH 1024 35 13 37 0 16 49152 0 NAMEI 1024 1 47 16163 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 3 3 53 0 1 49152 0 malloc-2048 2048 14 10 19 0 8 49152 0 malloc-1024 1024 10 38 597 0 16 49152 0 pcpu-64 64 495 273 495 0 254 49152 0 tcp_bbr_pcb 896 26 28 156 0 16 48384 0 malloc-384 384 16 104 748 0 30 46080 0 pcpu-8 8 4935 697 6081 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 Files 80 374 176 10845 0 126 44000 0 TURNSTILE 136 217 98 217 0 62 42840 0 malloc-4096 4096 1 9 11 0 2 40960 0 ttyinq 160 135 115 1110 0 62 40000 0 udp_inpcb 416 28 62 206 0 30 37440 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 91 476 405 0 254 36288 0 malloc-64 64 66 501 40220 0 254 36288 0 malloc-64 64 129 438 4198 0 254 36288 0 malloc-64 64 197 370 688 0 254 36288 0 malloc-64 64 200 367 1631 0 254 36288 0 malloc-128 128 11 268 710 0 126 35712 0 malloc-128 128 112 167 707 0 126 35712 0 malloc-128 128 100 179 914 0 126 35712 0 malloc-128 128 80 199 81 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-384 384 48 42 62 0 30 34560 0 malloc-256 256 46 89 411 0 62 34560 0 malloc-256 256 51 84 118 0 62 34560 0 malloc-256 256 28 107 945 0 62 34560 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 3 13 14 0 8 32768 0 malloc-2048 2048 5 11 29 0 8 32768 0 malloc-2048 2048 4 12 126 0 8 32768 0 malloc-1024 1024 3 29 35 0 16 32768 0 malloc-1024 1024 11 21 21 0 16 32768 0 malloc-1024 1024 5 27 190 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 2 30 1075 0 16 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 2 62 241 0 30 32768 0 malloc-512 512 17 47 193 0 30 32768 0 malloc-512 512 5 59 9 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 PWD 40 78 730 499 0 254 32320 0 tcp_rack_pcb 1152 14 14 114 0 8 32256 0 PGRP 120 17 247 77 0 126 31680 0 clpbuf 2624 0 12 49 0 4 31488 0 sctp_laddr 48 178 410 582 0 254 28224 0 malloc-32 32 271 611 496 0 254 28224 0 16 Bucket 144 67 129 430 0 62 28224 0 4 Bucket 48 6 582 11 0 254 28224 0 AIO 208 7 126 82 0 62 27664 0 da_ccb 544 0 49 2837 0 16 26656 0 udplite_inpcb 416 2 61 13 0 30 26208 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 rtentry 168 30 114 34 0 62 24192 0 pipe 728 17 16 319 0 16 24024 0 8 Bucket 80 60 240 563 0 126 24000 0 ripcb 384 4 56 52 0 30 23040 0 malloc-384 384 6 54 14 0 30 23040 0 malloc-384 384 0 60 20 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 Mountpoints 2816 2 6 8 0 4 22528 0 udp_inpcb ports 32 2 628 30 0 254 20160 0 tcp_inpcb ports 32 29 601 217 0 254 20160 0 ertt 72 60 220 441 0 126 20160 0 malloc-32 32 138 492 265 0 254 20160 0 malloc-32 32 439 191 1744 0 254 20160 0 malloc-32 32 53 577 139 0 254 20160 0 malloc-32 32 154 476 3793 0 254 20160 0 malloc-32 32 6 624 1065 0 254 20160 0 2 Bucket 32 66 564 518 0 254 20160 0 KNOTE 160 1 124 127 0 62 20000 0 cryptop 280 0 70 43 0 30 19600 0 AIOCB 552 0 35 178 0 16 19320 0 ktls_session 256 2 73 2 0 62 19200 0 L VFS Cache 320 0 60 18 0 30 19200 0 AIOLIO 272 0 70 58 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-4096 4096 0 4 4 0 2 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 6 26 166 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 vtnet_tx_hdr 24 2 666 2324291 0 254 16032 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1072 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-32 32 9 369 8116 0 254 12096 0 malloc-16 16 98 652 1919 0 254 12000 0 malloc-16 16 68 682 670 0 254 12000 0 malloc-16 16 18 732 7991 0 254 12000 0 malloc-16 16 388 362 2141 0 254 12000 0 malloc-16 16 38 712 54 0 254 12000 0 malloc-16 16 286 464 28363 0 254 12000 0 malloc-16 16 242 508 1262 0 254 12000 0 itimer 352 0 33 28 0 30 11616 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 0 md1 8 15 241 15 0 254 2048 0 md7 4 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 368 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0